baber/WOPTO huggingface dataset:
Patent JP-2012212831-A (JP)
Title: Composite wiring board
Inventor: SAKURAI KEIZO
IPC: H05K1/14
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a composite wiring board which has a wide design flexibility and various and high functions.SOLUTION: A composite wiring board 10 includes: a first wiring board 1 in which an electronic component E1 is mounted in a center part of an upper surface; a second wiring board 2 joined to the upper surface of the first wiring board 1 and having an opening 2a enclosing the electronic component E1; and a third wiring board joined to an upper surface of the second wiring board so as to close the opening 2a. A fourth wiring board, formed by a lamination structure or a material which is different from that of the second wiring board 2, is joined to an area on the inner side of the opening 2a which is located between the first wiring board 1 and the third wiring board 3.
Patent JP-2012215740-A (JP)
Title: Projection type display device and image display element
Inventor: FURUYA MASATO
IPC: H04N5/74
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device and image display elements capable of improving resolution without lowering light use efficiency in an image projection by an optical wobbling method.SOLUTION: A projection type display device 30 includes: image display elements 40b, 40g and 40r for displaying an image with a non-display area 21 arranged in a matrix state, the non-display area being surrounded with a plurality of pixels 20 constituting an image; an optical path shift device 50 for translating, in response to an update of the image, an optical path of the light of the image formed by the image display elements 40b, 40g and 40r such that the pixels of the image after the update are superimposed on the non-display area 21 of the image before the update; and a projection optical system 45 for enlargingly projecting the light from the optical path shift device 50 on a projection surface 48.
Patent JP-2012216140-A (JP)
Title: Electronic apparatus
Inventor: ABE MOTOAKI
IPC: G06F21/62
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which can set security levels for respective applications.SOLUTION: An electronic apparatus 101 comprises: a contact detection unit 104 for detecting contact; a storage unit 105 for storing authentication information including at least handwriting of characters for authentication; and a control unit 107 which determines at least handwriting of characters which are input based on output from the contact detection unit 104 as determination information to calculate a matching degree of the determination information and the authentication information, and when the matching degree satisfies a predetermined criterion, unlocks a locked application. When there are a plurality of applications which can be set in a locked state, the control unit 107 can set various predetermined criteria for respective applications.
Patent JP-2012218474-A (JP)
Title: Hummingbird type flapping flight robot
Inventor: YANO ICHIRO
IPC: A63H27/28
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a hummingbird type flapping flight robot capable of an accurate and stable flight, and further reducing a loss in aerodynamic force.SOLUTION: This hummingbird type flapping flight robot 1 includes a body member 2, a plurality of main wing members 3 arranged on the body member 2, a main wing driving member 4 for driving the main wing member 3, a tail assembly 5, and a weight moving member 6 having a weight 61 and moving the weight 61. Further, in this case, the weight moving member 6 is desirably arranged between the main wing member 3 and the tail assembly 5.
Patent JP-2011141567-A (JP)
Title: Liquid crystal display device
Inventor: NISHINO TOSHIHARU
IPC: G02F1/1335
Filed: 2011-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which transmission display using light that a backlight emits and reflective display using external light are made possible without sectioning each display pixel into a transmission display area and a reflective display area, and which can obtain high display quality.  <P>SOLUTION: A light guide plate 13 has optical characteristics that the color temperature of the light from a C-light source which is reciprocated on the light guide plate 13 is lower than the color temperature of a C-light source. A color filter 7R corresponding to a red component, a color filter 7G corresponding to a green component and a color filter 7B corresponding to a blue component have optical characteristics set so that the color temperature of the composite light composed of the light when the light from the C-light source is reciprocated on the color filter 7R corresponding to the red component, the light when the light from the C-light source is reciprocated on the color filter 7G corresponding to the green component and the light when the light from the C-light source is reciprocated on the color filter 7B corresponding to the blue component, is higher than the color temperature of the C-light source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012217495-A (JP)
Title: Golf glasses
Inventor: KAYAMA YUJI
IPC: G02C9/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a pair of golf glasses, allowing accurate visual recognition of a distance to a golf ball when addressing the golf ball, and allowing seeing of the golf ball in a state that a head of a golfer is kept still until a clubhead hits the golf ball during a golf swing, i.e., preventing head-up of the golfer during the golf swing.SOLUTION: In the golf glasses worn by a golfer, and for preventing head-up during a golf swing, a part corresponding to a pupil of each eye ball of the golfer of each spectacle lens is an oblong see-through part, and the other part is a visibility shielding part.
Patent JP-2011138167-A (JP)
Title: Liquid crystal display device
Inventor: NAKANISHI YOHEI
IPC: G02F1/1337
Filed: 2011-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the orientation of a liquid crystal of a liquid crystal display device including a second TFT between a sub-pixel directly connected to TFT and a floating sub-pixel so as to prevent seizure at a half-tone type MVA using the floating sub-pixel, and also to improve the display quality.  <P>SOLUTION: In the liquid crystal display device, an orientation control electrode is provided by extending a control capacity electrode of an adjacent pixel to a corner portion of a pixel having a long transmission distance of a liquid crystal orientation and thus the transmission distance of the liquid crystal orientation is reduced, and at the same time, a slit is formed by electrodes having different voltage polarities and thus the orientation is stabilized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012222922-A (JP)
Title: Stator of rotary electric machine
Inventor: MORI AKIO
IPC: H02K9/19
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a stator of a rotary electric machine capable of improving a cooling effect of a stator coil.SOLUTION: A stator 20 comprises an annular stator core 30 having plural slots 31 in a circumferential direction; and a stator coil 40 comprising plural conductor wires 50 wound around the slots 31 of the stator core 30. The conductor wires 50 have plural slot housing parts 51 linearly extend in parallel to each other and aligned in a longitudinal direction; and plural turn parts 52 connecting the adjacent slot housing parts 51 with each other on one end side and the other end side of the slot housing part 51. The stator coil 40 has first and second coil end parts 47, 48 made by laminating the plural turn parts 52 projecting from both axial end faces of the stator core 30 outward in an axial direction in a radial direction of the stator core 30. The turn parts 52 of the first and second coil end parts 47, 48 has an axial height h1 getting gradually higher from inner peripheral sides of the first and second coil end parts 48, 48 toward the outer peripheral sides.
Patent JP-2012225412-A (JP)
Title: Vibration damping device
Inventor: KOJIMA HIROSHI
IPC: F16F13/06
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To broaden a frequency domain and an amplitude range where damping performance is exerted and realize a low dynamic spring at the time of low amplitude vibration.SOLUTION: A vibration damping device 1 includes a first mounting member 2 and a second mounting member 3, an elastic body 4 that elastically connects the first mounting member with the second mounting member, a partition member 5 which demarcates a liquid chamber 10 formed inside of the first mounting member into a main liquid chamber 11 and a sub liquid chamber 12, wherein the partition member is positioned between the main liquid chamber and the sub liquid chamber, a middle chamber 13 that communicates with the main chamber is formed, an elastically deformable elastic partition wall 7 which demarcates the sub liquid chamber into a first sub liquid chamber 14 and a second sub liquid chamber 15 is mounted, a movable plate 8 is housed inside the middle chamber, a plurality of side liquid chambers 42, 43 are formed on the elastic body, and further a main-sub chamber restricting passage 16, which causes a liquid column resonance to be generated by allowing the main liquid chamber and the second sub liquid chamber to communicate with each other so that an enclosed liquid inside the liquid chambers flows, and inter-side-sub restricting passages 17, 18, which cause a liquid column resonance to be generated by allowing the side liquid chamber and the second sub liquid chamber to communicate with each other so that the enclosed liquids flow, are provided.
Patent JP-2012224046-A (JP)
Title: Article with light diffusion preventing member
Inventor: TAGUCHI TETSUYA
IPC: H01L33/00
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an article with a light diffusion preventing member enabling a user to surely recognize the location of the article that emits light with visible rays of light.SOLUTION: The article with the light diffusion preventing member 8 is configured to include the light diffusion preventing member 8 for preventing light diffusion, at a light emitting part of an LED in the article having the LED.
Patent JP-2011140242-A (JP)
Title: Printing performed to end part of printing paper without soiling platen
Inventor: OTSUKI KOICHI
IPC: B41J2/01
Filed: 2011-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for printing to the end part of a printing paper without making an ink droplet impact a platen.  <P>SOLUTION: A region R discharging the ink droplet for forming an image is set across the end of the printing paper P. Each pixel of an outer upper end part Rfp set across an upper end Pf is recorded only by a nozzle opposing a downstream-side groove part of the platen. Then, an inner upper end part Rfq positioning in the downstream side of the outer upper end part Rfp is also recorded only by the nozzle opposing the downstream-side groove part. When a dot is recorded, and even when the printing paper P is shifted from an estimated position, as far as the upper end of the printing paper P exists within the outer upper end part Rfp or the inner upper end part Rfq, a margin is not generate on the end part of the printing paper and also the ink droplet does not impact the platen. The outer upper end part Rfp and the inner upper end part Rfq are set such that the size in the sub-scanning direction is nearly the same even if recording density and a recording system of the image are different when the size and the material of the printing paper forming the image are the same.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012231580-A (JP)
Title: Power supply system
Inventor: KANZAKI TAKAO
IPC: H02M3/28
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To discharge a capacitor when an external power supply is interrupted.SOLUTION: A power supply system has two types of outputs consisting of a high voltage output that outputs power from a high voltage main power supply 10 after stabilization by a capacitor 22, and a low voltage output that outputs power from the main power supply after conversion to low voltage power by a DC/DC converter 14. The DC/DC converter 14 includes: a transformer having a primary coil connected to the main power supply and having a secondary coil outputting the low voltage power; a switching element connected to the primary coil of the transformer to turn on/off a current in the primary coil; and a drive circuit for controlling on/off the switching element. When an external power supply to the DC/DC converter 14 is interrupted, the drive circuit powered by the secondary coil turns on/off the switching element to discharge the capacitor 22.
Patent JP-2012230259-A (JP)
Title: Imaging apparatus
Inventor: ASAI YOSHIKAZU
IPC: G03B17/02
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of securing sufficient bond strength in bonding and fixation between an imaging element and an imaging element fixation member and reducing deformation of the imaging element caused by difference of linear expansion coefficients of the imaging element and the imaging element fixation member between high temperature and low temperature.SOLUTION: An imaging apparatus includes: an imaging element; and a fixation member in which an opening is formed. After the imaging element is positioned on the fixation member, an adhesive is poured into the opening so as to bond and fix the imaging element to the fixation member. The opening is formed at a substantial center portion in a long direction of the imaging element while having a shape extending in a short direction of the imaging element, and is formed so that an opening width on a side not facing the imaging element is larger than an opening width on a side facing the imaging element.
Patent JP-2012233732-A (JP)
Title: Test system
Inventor: NISHIMURA KAZUHIRO
IPC: G01R31/28
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To shorten a test time for the electrical measurement of a semiconductor device at low cost without impairing the effect of noise attenuation.SOLUTION: A power supply circuit 4 provided on a semiconductor tester 2 generates a power supply voltage VCC, which is supplied to a semiconductor device DUT as an operation power supply, and a power supply voltage VCC1 whose voltage level is approximately the same as that of the power supply voltage VCC. A test board 3 on which the semiconductor device DUT is mounted comprises capacitors 5 and 6 which eliminate the noise of the power supply voltage VCC. The capacitor 5 having a capacitance value on the order of 470 μF is connected between a power supply line 7 to which the power supply voltage VCC is connected and a power supply line 8 to which the power supply voltage VCC1 generated by the power supply circuit 4 is connected. By connecting the capacitor 5 through AC coupling, the noise applied to the power supply voltage VCC is eliminated with the time of charging/discharging the capacitor 5 cancelled.
Patent JP-2012234086-A (JP)
Title: Camera
Inventor: IZUMITANI SHUNICHI
IPC: G03B17/00
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a camera which enables a prohibited specific operation to be compulsorily prohibited, considering a possibility that a user may not be aware that he/she is in a light-emitting prohibition area to carelessly use a light-emitting function of the camera.SOLUTION: The camera has a receiving unit (108) for receiving signals that are sent from an external device to prohibit a specific operation and prohibits the specific operation according to the signals. The camera also has an illumination unit (107) for illuminating a subject, and the specific operation is an illuminating operation of the illumination unit (107).
Patent JP-2012233114-A (JP)
Title: Curing composition, and optical adhesive
Inventor: OKAZAKI HITOSHI
IPC: C09J181/02
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a curing composition having a further higher refractive index and having the performances as an optical adhesive such as low shrinkage, photocurability, transparency and colorlessness, and the viscosity suitable for working.SOLUTION: The curing composition contains a polythiol oligomer (A component) obtained by reacting a polythiol and sulfur, and a polyene compound (B component).
Patent JP-2011254696-A (JP)
Title: Power storage system and method for controlling the same
Inventor: YI SONG-IM
IPC: H01M10/48
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a power storage system and method for controlling the same.SOLUTION: A method for controlling a power storage system, connecting a power generation system, a battery and an electric power system to supply electric power to a load, includes: a step of determining whether or not the electric power system is connected to the load; a step of determining whether the power is generated by the power generation system or not. The power storage system can be operated by either one of a plurality of operation modes based on at least one of determination results out of: an amount of power generated by the power generation system; charging status of the battery; an amount of charging power of the battery; and an power consumption amount and time of the load.
Patent JP-2012238643-A (JP)
Title: Piezoelectric structure
Inventor: KUDO KOICHI
IPC: H01L41/187
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric structure capable of obtaining larger displacement as compared with conventional ones, the displacement being caused when a predetermined charge is provided thereto.SOLUTION: A piezoelectric structure capable of being displaced in a plurality of directions when a predetermined charge is provided thereto includes: a rod-like elastic body 3 having a substantially rod-like shape and including a plurality of slits s1, s2, s3 and s4 provided on a side peripheral surface along the longitudinal direction; and piezoelectric elements 7-1, 7-2, 7-3 and 7-4 provided at a site other than a site where the slits s1, s2, s3 and s4 are provided, in the side peripheral surface of the rod-like elastic body 3.
Patent JP-2012238763-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: YAMAGUCHI JUNICHI
IPC: H01L21/316
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which oxygen defects on a surface of an oxide semiconductor layer is prevented to reduce the generation of carriers due to the oxygen defects.SOLUTION: A semiconductor device includes: an insulator substrate 11; a channel layer 15 disposed on the insulator substrate 11; a source electrode 16 and a drain electrode 17 disposed spaced apart from each other on the channel layer 15; a gate insulator layer 18 disposed on the channel layer 15 between the source electrode 16 and the drain electrode 17; and a gate electrode 19 disposed on the gate insulator layer 18. The channel layer 15 has an oxide semiconductor layer 13 containing zinc and an oxide insulator layer 12 stacked on one surface of the oxide semiconductor layer 13 and containing zinc.
Patent JP-2012242082-A (JP)
Title: Current sensor
Inventor: HEBIGUCHI HIROYUKI
IPC: G01R15/20
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor which can easily change a measuring range without changing the whole structure.SOLUTION: A current sensor (1) includes a first conductive path (11a) and a second conductive path (11b) which are disposed in generally parallel with each other and in which a current to be measured flows; and a first magnetic detection element (13a) and a second magnetic detection element (13b) which put out output signals by an induction field from the current to be measured flowing in the first conductive path (11a) and the second conductive path (11b). The current sensor (1) also includes a first electrode (15a) connected to one end portion of the first conductive path (11a); a second electrode (15b) connected to one end portion of the second conductive path (11b); and a third electrode (15c) connected to the other end portions of the first conductive path (11a) and the second conductive path (11b), and electrically connecting the first conductive path (11a) and the second conductive path (11b).
Patent JP-2012240913-A (JP)
Title: Method for producing oxygen-containing compound having three or more carbon atoms
Inventor: IWAMOTO MASAKAZU
IPC: C07C45/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing an oxygen-containing compound having three or more carbon atoms, in particular acetone, with a high yield for a long time by making ethanol react.SOLUTION: In the method for producing the oxygen-containing compound having three or more carbon atoms from ethanol and water in the presence of a catalyst, the catalyst contains iron, zinc, an alkali metal, and/or an alkaline earth metal, and the molar ratio of the alkali metal, and/or the alkaline earth metal to zinc is 0.2 to 2.
Patent JP-2012240928-A (JP)
Title: Novel tannin, and lipase inhibitor containing the same as active ingredient
Inventor: KOJIMA YOSHIHIRO
IPC: A61P3/06
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an anti-obesty agent having lipase inhibiting action.SOLUTION: A cassia dried above-ground part is subjected to extraction by ethanol, and an obtained extract is concentrated by an evaporator, and then the residue is subjected to gel filtration chromatography (Sephadex LH-20 column), to thereby obtain this novel tannin (trimer of flavan-catechin-flavan).
Patent JP-2012243412-A (JP)
Title: Fuel cell stack
Inventor: NUMAO YASUHIRO
IPC: H01M8/10
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack that prevents impairment of sealability even when cell units (single cells) forming the fuel cell stack are expanded and deformed in a direction in which the cell units are laminated.SOLUTION: A fuel cell stack A1 has laminated cell units U in which a cell frame 20 is interposed between a pair of separators 15 and 15. Each of the cell frames 20 has a membrane electrode assembly 30 provided therein that generates power by circulating two kinds of gases for power generation for contact. In the cell units U, seal layers S2 are formed, at a distance from the membrane electrode assembly 30, between the cell frame 20 and the two respective separators 15 and 15. The seal layers S2 include an adhesive that is elastically deformed with expansion of each of the cell units U in a direction α in which the cell units U are laminated.
Patent JP-2012243265-A (JP)
Title: Printing system, printing data converter, printing data conversion method, computer program, and recording medium
Inventor: OKUBO KIMINORI
IPC: G06F3/12
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing system capable of easily generating printing data to be processed by a printer which controls output of the printing data on the basis of identification information of a user, a printing data converter, a printing data conversion method, a computer program, and a recording medium.SOLUTION: The printing system comprises: a printer 31 for controlling printing of printing data on the basis of identification information of a user; and a printing data converter 21 for receiving the printing data not including the identification information of the user, and converting the received printing data to the printing data to be printed by the printer 31. The printing data converter 21 includes: a user database 233 for holding the identification information of the user corresponding to the identification information of a receiving port when receiving the printing data; and a user information addition part 231 for reading the identification information of the user corresponding to the identification information of the receiving port when the printing data is received from the user database 233 and adding it to the printing data.